baber/WOPTO huggingface dataset:
Patent EP-3825865-A3 (EP)
Inventor: WANG XINXING
IPC: G06F16/25
Filed: 2021-03-25
Abstract: The present disclosure discloses a method and apparatus for processing data, relates to the field of cloud computing technology. A specific embodiment includes: searching an range information set for range information overlapping with range information in the read request, if a response to a read request is not received from a first device in a device cluster; determining a data identifier as a target identifier, based on a search result, in data identifiers of range information in the range information set; and generating a retrying read request including the target identifier, and sending the retrying read request to a device other than the first device in the device cluster. The present disclosure may find the target identifier by determining the range information overlapping with the range information of the requested data, and then request the data again using the target identifier, avoiding the problem of not being able to acquire the data caused by only using the data identifier of the latest data to make a request in related technologies, improving the success rate of data acquisition.
Patent EP-3964417-A3 (EP)
Title: Method, device, and computer program for controlling stop of autonomous vehicle using speed profile
Inventor: PARK JUNGHEE
IPC: B60W60/00
Filed: 2021-09-07
Abstract: Provided are a method, a device, and a computer program for controlling stop of an autonomous vehicle using a speed profile. The method of controlling, by a computing device, stop of an autonomous vehicle using a speed profile includes obtaining surrounding information of an autonomous vehicle, determining candidate routes for controlling stop of the autonomous vehicle on the basis of the surrounding information, calculating scores for candidate driving plans for the autonomous vehicle to travel the determined candidate routes according to a preset speed profile, and finalizing a driving plan for the autonomous vehicle on the basis of the calculated scores.
Patent EP-4056462-A3 (EP)
Inventor: POLLRICH SASCHA
IPC: B63B32/10
Filed: 2022-02-24
Abstract: Wake- oder Surfboard mit einem elektrischen Antrieb nebst Steuereinrichtung und einer internen Energieversorgung in Form eines wiederaufladbaren Energiespeicherelements (Akku), wobei der Antrieb und der Akku in das Board integriert sind und wobei zumindest der Akku aus dem Board entnehmbar ist, ist dadurch gekennzeichnet, dass dem Board mindestens ein Not-Akku zur Bereitstellung einer Energiereserve fest zugeordnet ist, der manuell oder automatisch zur Stromversorgung des Antriebs zuschaltbar ist.
Patent EP-4199233-A3 (EP)
Inventor: HWANG CHANG MOOK
IPC: H01M50/446
Filed: 2022-12-13
Abstract: Exemplary embodiments of the present disclosure provide a separator for a secondary battery, capable of preventing heat from transferring to an adjacent region in an electrode even when non-ideal heat is generated by an electrode active material, a trigger point of thermal runaway.A separator for a secondary battery according to the present disclosure includes a porous polymer substrate and a ceramic layer provided on at least one surface of the porous polymer substrate. The ceramic layer includes a ceramic composite. The ceramic composite includes a hollow portion, a ceramic shell surrounding the hollow portion, and a doping material dispersed in the ceramic shell. The hollow portion is in a vacuum state.
Patent EP-4234521-A3 (EP)
Inventor: NAKASUJI TAKEHIRO
IPC: B01J8/02
Filed: 2021-08-30
Abstract: In a chemical reaction device (100) that improves an yield of a product and that causes a reaction, progress of which in a gaseous phase is restricted by a chemical equilibrium between a source material and the product, a cumulative value is not less than 500 mm<sup>2</sup>, the cumulative value being obtained by cumulatively adding, from one end to the other end of a cooling surface (53) in a height direction, products of (i) a distance L between (a) a surface of a catalyst layer (3) which surface is in contact with a transmission wall (40) and (b) an outer surface of the cooling surface (53) and (ii) a height H of the catalyst layer (3) corresponding to the outer surface having the distance L.
Patent EP-0031620-A3 (EP)
IPC: B29C65/48
Filed: 1980-12-18
Abstract: Method for uniting a plastics fixation part 1 with a 
sealing body 2, comprising a head end 3 and a sealing 
sleeve 4, by first moulding the sealing body 2 and sub­
sequently moulding the plastics fixation part 1 around the 
head end 3 of the sealing body 2, thereby protecting the 
sealing sleeve 4. The fixation part 1 is provided with 
corrugations 12a, 13a for connecting the fixation part with 
a socket pipe 21 provided with corrugations on its outer 
side.  
     The method may be carried out in an apparatus com­
prising a first mould part 5, a second mould part 6 and a 
third mould part 7, forming together a moulding space 8, 
8a for forming the sealing body and a fourth mould part 10 
replacing the first mould part 5, forms a moulding space 
11 for moulding the fixation part 1.
Patent EP-0025278-A3 (EP)
IPC: C10L1/32
Filed: 1980-08-12
Abstract: A uniform dispersion of a friable solid fuel, e.g. coal, oil 
and water is prepared by grinding the solid fuel in a medium 
consisting essentially of oil until the mean particle size of the 
solid fuel is reduced to a value in the range 1 to 15 micron. Air 
is excluded during the grinding operation. Water is added to 
the resulting dispersion of solid and oil and the resulting 
mixture of solid, oil and water is homogenised in the absence 
of added dispersant or emulsifier. The final dispersion con­
tains 15 to 55% by weight solid, expressed as a percentage by 
weight of the total dispersion.  
     The water enhances the stability of the dispersion.
Patent EP-0048385-A3 (EP)
Title: Arrangement for the absorption and storage of environmental heat for the heating and cooling of structures
IPC: F24D11/00
Filed: 1981-09-08
Abstract: 1. A method of heating buildings by means of a heat pump process, in which heat is removed from the surroundings by building parts (10) which are located in the open, is temporarily stored for a short period by the same building parts and is fed via a heat pump (30) to a heating circuit, and wherein a heat exchanger system including building parts (11) located in the ground can be connected to the vaporizer side (31) of the heat pump, characterised in that the temporarily stored heat is fed selectively, by means of a regulator (60) which is automatically controlled as a function of the heat requirement and heat availability, to the vaporizer side (31) of the heat pump (30) or to the heat exchanger system which acts as a long-term store (11) and which, in the case of low availability of heat from the surroundings, is automatically connected via the regulator to the vaporizer side (31) of the heat pump (30).
Patent EP-0072038-A3 (EP)
IPC: H01M8/04
Filed: 1982-08-12
Abstract: A fuel cell includes a cell unit (10) divided by an 
anode (2) and a cathode (1) into a fuel chamber (15), 
an electrolyte chamber (13), and an air chamber (14). 
As the fuel, a mixture of an alcohol and water is used, 
which has been mixed at a predetermined ratio and 
stored in a fuel tank (16) from which is is supplied to 
the anode chamber (15) through a conduit (18) which 
may contain a valve (17) controlled in accordance with 
the anode current. Moisture from the air chamber (14) 
may be extracted by means of a trap (4) and stored in 
a water tank (19) from which it is taken out and mixed 
with the alcohol stored in an alcohol tank (20).
Patent EP-0076006-A3 (EP)
Title: Semiconductor device comprising a field effect transistor
IPC: H01L27/06
Filed: 1982-09-24
Abstract: A semiconductor device comprising a semiconductor 
body (1) includes a field effect transistor and an active 
transistor region with two electrode zones (4, 5) one of which 
(5) surrounds the other (4), and an island zone (6) which is 
situated therebetween. These zones enclose channel regions 
(7, 8) over which there are provided gate electrodes (9, 10), 
the first one (9) of which surrounds the second one (10). The 
gate electrodes are connected to bond pads (11, 12) present 
outside the active transistor region. The first gate electrode 
(9) is interrupted at the area of the connection from the 
second gate electrode (10) to a bond pad (12), both its ends 
(20, 21) being connected to another bond pad (11). Even at 
very high frequencies, the transistor exhibits a high gain, a 
high transconductance and a low input attenuation.
Patent EP-0058011-A3 (EP)
Title: Word processing system
IPC: G09G1/16
Filed: 1982-01-26
Abstract: A word processing system having storage capability for storing words, each word comprising character line data and a scroll value. A character generator is provided for converting the character line data into a sequence of raster line data. A control addresses the character generator and varies the sequence of raster line data based on the scroll value. A display monitor is provided for converting the raster line data into physical raster lines for display.
Patent EP-0070756-A3 (EP)
Title: Process for producing cold and/or heat by an absorption cycle using carbon dioxide as working fluid
IPC: F25B15/12
Filed: 1982-07-01
Abstract: 1. Process for producing cold and/or heat, making use of an absorption cycle characterized in that : a) a solution L1 of carbon dioxide in a liquid phase of a solvent for carbon dioxide is subjected to heating, under at least partial carbon dioxide desorption conditions, so as to form a gaseous phase G1 of carbon dioxide and a desorbed liquid phase S1 , and the gaseous phase G1 is separated from the liquid phase S1 , b) the gaseous phase G1 is admixes with a liquid phase S2 which is a solvent for carbon dioxide, and the evolved heat is removed, so as to dissove at least a portion of the gaseous phase G1 into the solvent liquid phase S2 and to obtain a solution L2 of carbon dioxide in the solvent liquid phase S2 , c) the pressure of the solution L2 is decreased and heat is supplied to this solution, under conditions of at least partial carbon dioxide desorption, so as to form a gaseous phase G2 of carbon dioxide and a desorbed liquid phase S3 , and the phase G2 is separated from the phase S3 , d) the pressure of the desorbed liquid phase S1 is decreased so as to bring it substantially to the pressure level of the phase G2 , the phase S1 is admixed with the phase G2 so as to obtain a solution L3 of the phase G2 in the phase S1 , and heat resulting from the absorption of the phase G2 into the phase S1 is removed from the solution L3 , so as to decrease the temperature of the said solution L3 , said heat being transferred, successively, partly to the recompressed solution L3 , as set forth in step (e), then, for the other part to an external medium, e) the pressure level of the solution L3 obtained in step (d) is increased so as to bring it substantially to the pressure level of the solution L1 , the recompressed solution L3 is heated using a portion of the absorption heat transferred from the solution L3 , as set forth in step (d), and then the recompressed and heated solution L3 is fed back to step (a) to reconstitute the solution L1 , and f) the pressure level of the desorbed liquid phase S3 is increased so as to bring it substantially to the pressure level of the gaseous phase G1 and then at least a portion of the liquid recompressed phase S3 is fed back to step (b) to reconstitute at least a portion of the liquid phase S2 .
Patent EP-0098914-A3 (EP)
IPC: F16K27/07
Filed: 1983-03-03
Abstract: The valve comprises a body (20) adapted for association 
with a tank and defining, on the interior thereof, a through­
going bore channel (4) controlled by a double seal shutter 
(10) which defines, at the inner end thereof, a lower sealing 
element (11) of substantially frustoconical shape and en­
gageable with an annular abutment rim (12) defined at the 
inner end of the throughgoing channel (4). The valve further 
comprises an upper sealing element (21) provided with a 
frustoconical seal (23) engageable with an annular shoulder 
(25) defined in the throughgoing channel and being effective 
to be coupled to the lower sealing element (11) for mutually 
guiding the respective movements in the axial direction.
Patent EP-0103225-A3 (EP)
Title: Photoresist for creating relief structures on high-temperature resistant polymers
IPC: C08F291/18
Filed: 1983-08-27
Abstract: Photoresists suitable for use for forming relief structures of highly heat-resistant polymers and which contain soluble polymeric precursors which carry radiation-reactive radicals bonded through carboxylic ester groups have an increased light-sensitivity when they also contain at least one radiation-reactive, polymerizable allyl compound which has a boiling point above 180 DEG , the allyl group thereof being bonded via an oxygen, sulfur and/or nitrogen atom. The highly heat-resistant polymers which can be prepared by means of these photoresists have excellent chemical, electrical and mechanical properties.
Patent EP-0103252-A3 (EP)
IPC: A01N39/00
Filed: 1983-09-06
Abstract: Die Erfindung betrifft Aryloxyalkylamine der Formel 
  
in der Y. m. n. R¹ und R² die in der Beschreibung genannten 
Bedeutungen haben, Verfahren zu ihrer Herstellung und ihre 
Verwendung zur Bekämpfung unerwünschten Pflanzenwuch­
ses.
Patent EP-0109045-A3 (EP)
Title: Equalizing arrangement with automatic adaptation to the cable length
IPC: H04L25/12
Filed: 1983-11-09
Abstract: The invention involves a self-adjusting equalizer configuration which automatically adjusts to the cable length. The equalizer configuration has band limitation for the transmission of digital signals and consists of an equalizing amplifier, a correction filter, and an amplitude control loop with a comparison of actual and nominal values. The object of the invention is to specify a circuit in which the correction filter is not located in the signal path. This object is achieved in such a way that the equalizing amplifier is located in the signal path, and the correction filter is placed in the amplitude control loop so that the output signal of this correction filter represents the actual value for the amplitude control loop.
Patent EP-0109687-A3 (EP)
Title: Workpiece profile-following control system for conditioning grinders
IPC: B24B49/00
Filed: 1983-11-21
Abstract: A control system for a workpiece conditioner grinder that compensates for bowing or curvature of the workpiece. The curvature of the workpiece is initially determined by recording a set of grinding wheel position measurements when the grinding wheel is contacting the upper surface of the workpiece. These measurements are used to calculate offsets from a fixed plane of reference, and the offsets are summed with vertical grinding wheel position command signals generated while the grinding wheel is grinding the sides of the workpiece. The vertical position of the grinding wheel is thus modified by the offset in order to cause the grinding wheel to remove material in a longitudinally extending strip having a curvature conforming to the curvature of the workpiece. Alternatively, the offset signal may be generated in real time and summed with the vertical position command signal.
Patent EP-0113842-A3 (EP)
IPC: B01D25/127
Filed: 1983-11-30
Abstract: Plattenfilter mit mehreren, in einem Gestell an Füh­
rungsträgern (2) abgestützten, durch eine Schließeinrich­
tung (5) zu einem Filterplattenpaket zusammenpreßbaren 
Filterplatten (7), wobei die auf das Filterplattenpaket (7) 
ausgeübten Schließkräfte durch Zuganker des Gestells auf­
genommen werden, und mit zwischen je zwei Filterplatten 
angeordneten Rahmen (8), wobei jede Filterplatte (7) wenig­
stens auf einer Seite ihrer geschlossenen Trennwand mit 
Kannelierungen für den Flüssigkeitsablauf versehen ist, 
und mit bewegbarem Filterband (13), das über Umlenkrol­
len (11) jeweils zwischen Filterplatte (7) und Rahmen (8) 
hindurchgeführt ist, wobei jeweils an zwei gegenüber­
liegenden Rändern einer Filterplatle (7) eine Umlenkrolle 
(11) gelagert ist und wenigstens ein Teil der Umlenkrollen 
(11) auf einer Seite des Filterplattenpaketes mit einem An­
triebsmittel verbunden ist. Die Zuganker (2) sind hierbei 
unter einem spitzen Winkel (α) gegenüber der Vertikalen 
geneigt und die Filterplatten sind senkrecht zu den Zugan­
kern (2) ausgerichtet angeordnet.
Patent EP-0097467-A3 (EP)
Title: Vapor-permeable retroreflective sheeting
IPC: G02B5/128
Filed: 1983-06-10
Abstract: Retroreflective sheeting (10) is provided in which a specularly reflective layer (16) within the sheeting has extensive discontinuities (17) which make the sheeting permeable to vapor, thereby allowing release of vapors from a substrate (18) to which the sheeting is applied. In the embodiment of the drawing, the transparent microspheres (11) are supported as a monolayer in transparent binder layer (12), and transparent spacer layer (14) places the spheres at the approximate focal point for light rays impinging on the reflective sheeting and passing through the microspheres to the reflective layer. Top layer (13) forms a smooth top surface and aids in wet reflection.
Patent EP-0094365-A3 (EP)
Title: Vehicle drive track
IPC: B62D55/20
Filed: 1983-05-11
Abstract: A vehicle drive track for wheeled vehicles comprises a plurality of flexible track links (1, 31) connected together. The track links have cylindrical holes (2, 3; 32, 33) at the edges of the track links, which holes extend in the longitudinal direction of the track. Cylindrical fastening units (3, 35) are rotatably journalied in the holes and are connected between the track links by means of coupling means (11, 27) so that the cylindrical fastening units can turn in relation to each other about axes parallel to the axles of the vehicle wheels.
Patent EP-0137408-A3 (EP)
Title: Discoloration-resistant spandex fiber
IPC: D01F6/70
Filed: 1984-09-26
Abstract: Increased resistance to discoloration induced by smog or heat is imparted to a spandex fiber by incorporating within the fiber a phenolic antioxidant and a dialkyl phenyl phosphite in which at least half of the alkyl groups are branched at the alpha position and the phenyl groups are unsubstituted or monoalkyl substituted.
Patent EP-0146798-A3 (EP)
Title: Process for the environmentally friendly etching of printed circuits, and apparatus for performing the process
IPC: C23F1/46
Filed: 1984-11-27
Abstract: There is disclosed a process and apparatus for etching printed board circuits wherein etching of a printed circuit board is effected in turbulent flow of the etching solution and wherein concentration of the etching solution is maintained at effective levels by electrolysis.
Patent EP-0147797-A3 (EP)
IPC: C07D307/89
Filed: 1984-12-20
Abstract: An improved all nitric acid nitration process for the 
nitration of phthalic acid, phthalic anhydrides and derivatives 
thereof wherein the improvement consists essentially of 
employing a rate enhancing amount of a nitration promoting 
inorganic acid anhydride to enhance the rate of nitration.
Patent EP-0133377-A3 (EP)
IPC: H01R13/115
Filed: 1984-08-06
Abstract: An electrical connector formed to mate with a cylindrical 
pin-type connector and establish separate lines of electrical 
contact tangentially along a portion of the length of the pin con­
nector by the use of resiliently hinged «V» shaped contacts. An 
insulative housing for the connector provides a protruding 
locking element and a removable locking wedge to secure the 
connection in place.
Patent EP-0136061-A3 (EP)
Title: Herbicidal sulfonylureas
IPC: A01N47/36
Filed: 1984-08-21
Abstract: Compounds of the formula 
<CHEM>
 wherein R is a specified carboxylic ester group or is SO2N-(CH3)2 or OSO2CH3,
 exhibit potent herbicidal activity. They have particular utility for the selective control of weeds in rape. 
<??>The compounds may be made by reacting the appropriate ortho-substituted benzenesulfonyl isocyanate with 2-amino-4-ethoxy-6-methylamino-1,3,5-triazine.
Patent EP-0167399-A3 (EP)
IPC: A23F3/16
Filed: 1985-07-04
Abstract: Fermented, but unfired, green tea leaf material is 
contacted with a decaffeination fluid in order to effect 
removal of caffeine from the tea. After this decaffeination 
step, which preferably takes place in the absence of oxygen, 
the tea leaf material is fired in order to develop a black tea 
flavor. The preferred decaffeination fluid is a supercritical 
fluid with carbon dioxide being the preferred supercritical 
fluid. The product produced is superior to product obtained 
by decaffeinating green, unfermented tea or black tea.
Patent EP-0187518-A3 (EP)
Title: Data processor system and method
IPC: G06F13/18
Filed: 1985-12-23
Abstract: A system and method for processing an extraordinarily large amount of data is configured using ordinary versatile computers of relatively slow data processing speed. Tasking is shared to plural computers or processors connected to a system bus; a shared storage device provided in common for these processors is made up of plural memory banks connected to the system bus; data transferred between the processors and the memory banks are divided into a predetermined amounts of divisional data; the data are processed for each divisional data simultaneously in parallel fashion; and each memory bank is occupied simultaneously in parallel fashion in response to each memory request from each processor. An arbitrator is provided for acting on a single memory request in accordance with a predetermined priority order in the case where plural memory requests are outputted simultaneously to the same memory bank.
Patent EP-0153204-A3 (EP)
IPC: B66C19/00
Filed: 1985-01-15
Abstract: A hydraulic steering synchronization system for use 
with straddle-type mobile cranes wherein upon actuation of 
the system and movement of the steering wheels through a 
normal side-to-side cycle, the movement of the steering 
wheels provides a signal to effect a balancing flow of hy­
draulic fluid to the hydraulic cylinders which control the 
movement of the steering wheels to effect resynchronization 
of their position, and to correct any misalignment therebe­
tween.
Patent EP-0211143-A3 (EP)
Title: Fast format-change at a container-transporting device
IPC: B65G21/20
Filed: 1986-04-05
Abstract: 1. Quick-changing means for changing the format of conveyors for containers such as bottles, cans, individual packages and the like, having path dividers (2), disposed above the actual conveyor belt (4), for dividing individual paths disposed adjacent one another, the path dividers (2) being retained on supporting members (1) and being adjustably mounted in the desired path width, characterized in that the path dividers (2), with centering rods (3), are displaceably mounted inside a supporting member (1) and are centred in guides (7) of an adjusting axle (6), which guides extend inclinedly relative to the adjusting relation, the adjusting axle, in turn, being pivotably mounted relative to the longitudinal axle of the supporting member about a centrally disposed axis (8, 9) in such a manner that the fixing of the particular widths of the individual paths, or that is to say, of the associated path dividers (2), can be achieved with its pivotal movement from one end position to the other.
Patent EP-0219654-A3 (EP)
Title: Process for the preparation of 4-chlorbutanals
IPC: C07C41/48
Filed: 1986-08-26
Abstract: 4-chloro-butanals of the formula   <IMAGE>   where R is hydrogen or a straight or branched chain alkyl group of 1 to 4 carbon atoms are produced by reacting the corresponding 1,1-dimethoxy-4-hydroxybutane at a temperature between -20 DEG  and +80 DEG  C. in the presence of triphenylphosphine with carbon tetrachloride and hydrolyzing the 1,1-dimethoxy-4-chloro-butane obtained in acid medium.
Patent EP-0219666-A3 (EP)
Title: Cyclopentane derivatives
IPC: C07C35/06
Filed: 1986-09-05
Abstract: New cyclopentane derivatives of the formula I   <IMAGE>   in which R1 is H or a hydroxyl protective group, and R2 and R3 are together an O atom or are together a bond, can be used in the preparation of prostaglandin derivatives.